Debian 9, Kernel 4.19.8, With HT

Centos 7, Kernel 3.10.0-957, Without HT

Compare your own system(s) to this result file with the Phoronix Test Suite by running the command: phoronix-test-suite benchmark 1812113-SK-1812108SK27
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Audio Encoding 2 Tests
Bioinformatics 2 Tests
Chess Test Suite 2 Tests
C/C++ Compiler Tests 12 Tests
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CPU Massive 15 Tests
Creator Workloads 9 Tests
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HPC - High Performance Computing 2 Tests
Common Kernel Benchmarks 2 Tests
Multi-Core 9 Tests
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Scientific Computing 2 Tests
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deb9-4.19.8-ht
December 10 2018
  37 Minutes
Debian 9, Kernel 4.19.8, Without HT
December 10 2018
  44 Minutes
AMD EPYC 7401P 24-Core
December 11 2018
  1 Minute
Centos 7, Kernel 3.10.0-957, Without HT
December 11 2018
  25 Minutes
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  27 Minutes

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deb9-4.19.8-ht

Processor: AMD EPYC 7401P 24-Core (24 Cores / 48 Threads), Motherboard: Dell 065PKD (1.4.3 BIOS), Memory: 64512MB, Disk: 2 x 120GB SSDSCKJB120G7R + 2 x 480GB SSDSC2BB480G7R, Graphics: mgadrmfb

OS: Debian 9.3, Kernel: 4.19.8 (x86_64), Compiler: GCC 6.3.0 20170516, File-System: ext4, Screen Resolution: 1024x768

Compiler Notes: --build=x86_64-linux-gnu --disable-browser-plugin --disable-vtable-verify --enable-checking=release --enable-clocale=gnu --enable-default-pie --enable-gnu-unique-object --enable-gtk-cairo --enable-java-awt=gtk --enable-java-home --enable-languages=c,ada,c++,java,go,d,fortran,objc,obj-c++ --enable-libmpx --enable-libstdcxx-debug --enable-libstdcxx-time=yes --enable-multiarch --enable-multilib --enable-nls --enable-objc-gc=auto --enable-plugin --enable-shared --enable-threads=posix --host=x86_64-linux-gnu --program-prefix=x86_64-linux-gnu- --target=x86_64-linux-gnu --with-abi=m64 --with-arch-32=i686 --with-arch-directory=amd64 --with-default-libstdcxx-abi=new --with-multilib-list=m32,m64,mx32 --with-target-system-zlib --with-tune=generic -v
Security Notes: __user pointer sanitization + Full AMD retpoline IBPB: conditional STIBP: disabled RSB filling + SSB disabled via prctl and seccomp

Debian 9, Kernel 4.19.8, Without HT

Changed Processor to AMD EPYC 7401P 24-Core (24 Cores).

AMD EPYC 7401P 24-Core

Compiler Notes: --build=x86_64-redhat-linux --disable-libgcj --disable-libunwind-exceptions --enable-__cxa_atexit --enable-bootstrap --enable-checking=release --enable-gnu-indirect-function --enable-gnu-unique-object --enable-initfini-array --enable-languages=c,c++,objc,obj-c++,java,fortran,ada,go,lto --enable-plugin --enable-shared --enable-threads=posix --mandir=/usr/share/man --with-arch_32=x86-64 --with-linker-hash-style=gnu --with-tune=generic
Security Notes: Load fences __user pointer sanitization + Full retpoline + SSB disabled via prctl and seccomp

Centos 7, Kernel 3.10.0-957, Without HT

Processor: AMD EPYC 7401P 24-Core (24 Cores), Motherboard: Dell 065PKD (1.4.3 BIOS), Chipset: AMD Family 17h, Memory: 8 x 8192 MB DDR4-2666MT/s HMA81GR7AFR8N-VK, Disk: 2 x 480GB SSDSC2BB480G7R + 2 x 120GB SSDSCKJB120G7R, Graphics: Matrox G200eW3, Network: Mellanox MT27710 Family

OS: CentOS 7.6.1810, Kernel: 3.10.0-957.1.3.el7.x86_64 (x86_64), Compiler: GCC 4.8.5 20150623, File-System: ext4, Screen Resolution: 1024x768

Debian 9, Kernel 4.19.8, With HTProcessorMotherboardMemoryDiskGraphicsChipsetNetworkOSKernelCompilerFile-SystemScreen Resolutiondeb9-4.19.8-htDebian 9, Kernel 4.19.8, Without HTAMD EPYC 7401P 24-CoreCentos 7, Kernel 3.10.0-957, Without HTAMD EPYC 7401P 24-Core (24 Cores / 48 Threads)Dell 065PKD (1.4.3 BIOS)64512MB2 x 120GB SSDSCKJB120G7R + 2 x 480GB SSDSC2BB480G7RmgadrmfbDebian 9.34.19.8 (x86_64)GCC 6.3.0 20170516ext41024x768AMD EPYC 7401P 24-Core (24 Cores)AMD Family 17h8 x 8192 MB DDR4-2666MT/s HMA81GR7AFR8N-VK2 x 480GB SSDSC2BB480G7R + 2 x 120GB SSDSCKJB120G7RMatrox G200eW3Mellanox MT27710 FamilyCentOS 7.6.18103.10.0-957.1.3.el7.x86_64 (x86_64)GCC 4.8.5 20150623OpenBenchmarking.orgCompiler Details- deb9-4.19.8-ht: --build=x86_64-linux-gnu --disable-browser-plugin --disable-vtable-verify --enable-checking=release --enable-clocale=gnu --enable-default-pie --enable-gnu-unique-object --enable-gtk-cairo --enable-java-awt=gtk --enable-java-home --enable-languages=c,ada,c++,java,go,d,fortran,objc,obj-c++ --enable-libmpx --enable-libstdcxx-debug --enable-libstdcxx-time=yes --enable-multiarch --enable-multilib --enable-nls --enable-objc-gc=auto --enable-plugin --enable-shared --enable-threads=posix --host=x86_64-linux-gnu --program-prefix=x86_64-linux-gnu- --target=x86_64-linux-gnu --with-abi=m64 --with-arch-32=i686 --with-arch-directory=amd64 --with-default-libstdcxx-abi=new --with-multilib-list=m32,m64,mx32 --with-target-system-zlib --with-tune=generic -v - Debian 9, Kernel 4.19.8, Without HT: --build=x86_64-linux-gnu --disable-browser-plugin --disable-vtable-verify --enable-checking=release --enable-clocale=gnu --enable-default-pie --enable-gnu-unique-object --enable-gtk-cairo --enable-java-awt=gtk --enable-java-home --enable-languages=c,ada,c++,java,go,d,fortran,objc,obj-c++ --enable-libmpx --enable-libstdcxx-debug --enable-libstdcxx-time=yes --enable-multiarch --enable-multilib --enable-nls --enable-objc-gc=auto --enable-plugin --enable-shared --enable-threads=posix --host=x86_64-linux-gnu --program-prefix=x86_64-linux-gnu- --target=x86_64-linux-gnu --with-abi=m64 --with-arch-32=i686 --with-arch-directory=amd64 --with-default-libstdcxx-abi=new --with-multilib-list=m32,m64,mx32 --with-target-system-zlib --with-tune=generic -v - AMD EPYC 7401P 24-Core: --build=x86_64-redhat-linux --disable-libgcj --disable-libunwind-exceptions --enable-__cxa_atexit --enable-bootstrap --enable-checking=release --enable-gnu-indirect-function --enable-gnu-unique-object --enable-initfini-array --enable-languages=c,c++,objc,obj-c++,java,fortran,ada,go,lto --enable-plugin --enable-shared --enable-threads=posix --mandir=/usr/share/man --with-arch_32=x86-64 --with-linker-hash-style=gnu --with-tune=generic - Centos 7, Kernel 3.10.0-957, Without HT: --build=x86_64-redhat-linux --disable-libgcj --disable-libunwind-exceptions --enable-__cxa_atexit --enable-bootstrap --enable-checking=release --enable-gnu-indirect-function --enable-gnu-unique-object --enable-initfini-array --enable-languages=c,c++,objc,obj-c++,java,fortran,ada,go,lto --enable-plugin --enable-shared --enable-threads=posix --mandir=/usr/share/man --with-arch_32=x86-64 --with-linker-hash-style=gnu --with-tune=generic Security Details- deb9-4.19.8-ht: __user pointer sanitization + Full AMD retpoline IBPB: conditional STIBP: disabled RSB filling + SSB disabled via prctl and seccomp- Debian 9, Kernel 4.19.8, Without HT: __user pointer sanitization + Full AMD retpoline IBPB: conditional STIBP: disabled RSB filling + SSB disabled via prctl and seccomp- AMD EPYC 7401P 24-Core: Load fences __user pointer sanitization + Full retpoline + SSB disabled via prctl and seccomp- Centos 7, Kernel 3.10.0-957, Without HT: Load fences __user pointer sanitization + Full retpoline + SSB disabled via prctl and seccomp

deb9-4.19.8-htDebian 9, Kernel 4.19.8, Without HTAMD EPYC 7401P 24-CoreCentos 7, Kernel 3.10.0-957, Without HTResult OverviewPhoronix Test Suite100%111%122%132%143%StreamStreamStreamStreamTriadCopyScaleAdd

Debian 9, Kernel 4.19.8, With HTstream: Copystream: Scalestream: Triadstream: Addmafft: Multiple Sequence Alignmentcrafty: Elapsed Timetscp: AI Chess Performancettsiod-renderer: Phong Rendering With Soft-Shadow Mappingx264: H.264 Video Encodinggraphics-magick: HWB Color Spacegraphics-magick: Local Adaptive Thresholdinggraphics-magick: Sharpengraphics-magick: Resizinghimeno: Poisson Pressure Solvercompress-7zip: Compress Speed Testc-ray: Total Time - 4K, 16 Rays Per Pixelcompress-pbzip2: 256MB File Compressionsmallpt: Global Illumination Renderer; 128 Samplesencode-flac: WAV To FLACencode-mp3: WAV To MP3ffmpeg: H.264 HD To NTSC DVtachyon: Total Timeopenssl: RSA 4096-bit Performanceapache: Static Web Page Servingdeb9-4.19.8-htDebian 9, Kernel 4.19.8, Without HTAMD EPYC 7401P 24-CoreCentos 7, Kernel 3.10.0-957, Without HT874816115667558686893.075060624765204450121191981681818817954632.632.566.8213.8948.968.222.993395205721113767130279251827722.975010509767986392110194981681876497723834.633.279.1713.8849.017.893.963303216031226478580396330958081233478615396683960803.2646492857312522847547144051.393.1311.7517.1753.769.43332017894OpenBenchmarking.org

Stream

This benchmark tests the system memory (RAM) performance. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgMB/s, More Is BetterStream 2013-01-17Type: Copydeb9-4.19.8-htDebian 9, Kernel 4.19.8, Without HTAMD EPYC 7401P 24-CoreCentos 7, Kernel 3.10.0-957, Without HT30K60K90K120K150KSE +/- 3669.41, N = 20SE +/- 2889.80, N = 20SE +/- 356.79, N = 5SE +/- 104.70, N = 5874811113761226471233471. (CC) gcc options: -O3 -march=native -fopenmp
OpenBenchmarking.orgMB/s, More Is BetterStream 2013-01-17Type: Copydeb9-4.19.8-htDebian 9, Kernel 4.19.8, Without HTAMD EPYC 7401P 24-CoreCentos 7, Kernel 3.10.0-957, Without HT20K40K60K80K100KMin: 62191.4 / Avg: 87480.6 / Max: 114942Min: 79349.3 / Avg: 111376 / Max: 123821.7Min: 121497 / Avg: 122646.88 / Max: 123618.7Min: 123085.8 / Avg: 123346.8 / Max: 123675.61. (CC) gcc options: -O3 -march=native -fopenmp

OpenBenchmarking.orgMB/s, More Is BetterStream 2013-01-17Type: Scaledeb9-4.19.8-htDebian 9, Kernel 4.19.8, Without HTAMD EPYC 7401P 24-CoreCentos 7, Kernel 3.10.0-957, Without HT20K40K60K80K100KSE +/- 3930.52, N = 5SE +/- 5772.29, N = 5SE +/- 176.23, N = 5SE +/- 39.65, N = 5611567130285803861531. (CC) gcc options: -O3 -march=native -fopenmp
OpenBenchmarking.orgMB/s, More Is BetterStream 2013-01-17Type: Scaledeb9-4.19.8-htDebian 9, Kernel 4.19.8, Without HTAMD EPYC 7401P 24-CoreCentos 7, Kernel 3.10.0-957, Without HT15K30K45K60K75KMin: 48542 / Avg: 61155.72 / Max: 72446.7Min: 54517.9 / Avg: 71301.52 / Max: 84894.2Min: 85273.9 / Avg: 85802.6 / Max: 86323.6Min: 86072.3 / Avg: 86153.04 / Max: 86262.61. (CC) gcc options: -O3 -march=native -fopenmp

OpenBenchmarking.orgMB/s, More Is BetterStream 2013-01-17Type: Triaddeb9-4.19.8-htDebian 9, Kernel 4.19.8, Without HTAMD EPYC 7401P 24-CoreCentos 7, Kernel 3.10.0-957, Without HT20K40K60K80K100KSE +/- 4382.52, N = 5SE +/- 6833.32, N = 5SE +/- 130.53, N = 5SE +/- 109.63, N = 5675587925196330966831. (CC) gcc options: -O3 -march=native -fopenmp
OpenBenchmarking.orgMB/s, More Is BetterStream 2013-01-17Type: Triaddeb9-4.19.8-htDebian 9, Kernel 4.19.8, Without HTAMD EPYC 7401P 24-CoreCentos 7, Kernel 3.10.0-957, Without HT20K40K60K80K100KMin: 54129.7 / Avg: 67558.46 / Max: 80402Min: 59142.4 / Avg: 79250.52 / Max: 95548.6Min: 96083.9 / Avg: 96329.58 / Max: 96723.7Min: 96319.3 / Avg: 96683.18 / Max: 96887.61. (CC) gcc options: -O3 -march=native -fopenmp

OpenBenchmarking.orgMB/s, More Is BetterStream 2013-01-17Type: Adddeb9-4.19.8-htDebian 9, Kernel 4.19.8, Without HTAMD EPYC 7401P 24-CoreCentos 7, Kernel 3.10.0-957, Without HT20K40K60K80K100KSE +/- 4872.87, N = 5SE +/- 5798.06, N = 5SE +/- 129.24, N = 5SE +/- 82.48, N = 5686898277295808960801. (CC) gcc options: -O3 -march=native -fopenmp
OpenBenchmarking.orgMB/s, More Is BetterStream 2013-01-17Type: Adddeb9-4.19.8-htDebian 9, Kernel 4.19.8, Without HTAMD EPYC 7401P 24-CoreCentos 7, Kernel 3.10.0-957, Without HT17K34K51K68K85KMin: 52683.7 / Avg: 68689.14 / Max: 83085Min: 67167.1 / Avg: 82772.48 / Max: 95735.8Min: 95408.2 / Avg: 95807.54 / Max: 96165.6Min: 95934.7 / Avg: 96080.18 / Max: 96366.31. (CC) gcc options: -O3 -march=native -fopenmp

Timed MAFFT Alignment

This test performs an alignment of 100 pyruvate decarboxylase sequences. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgSeconds, Fewer Is BetterTimed MAFFT Alignment 7.392Multiple Sequence Alignmentdeb9-4.19.8-htDebian 9, Kernel 4.19.8, Without HTCentos 7, Kernel 3.10.0-957, Without HT0.73351.4672.20052.9343.6675SE +/- 0.05, N = 12SE +/- 0.05, N = 12SE +/- 0.05, N = 123.072.973.261. (CC) gcc options: -std=c99 -O3 -lm -lpthread
OpenBenchmarking.orgSeconds, Fewer Is BetterTimed MAFFT Alignment 7.392Multiple Sequence Alignmentdeb9-4.19.8-htDebian 9, Kernel 4.19.8, Without HTCentos 7, Kernel 3.10.0-957, Without HT246810Min: 2.84 / Avg: 3.07 / Max: 3.23Min: 2.71 / Avg: 2.97 / Max: 3.12Min: 3.03 / Avg: 3.26 / Max: 3.451. (CC) gcc options: -std=c99 -O3 -lm -lpthread

Crafty

This is a performance test of Crafty, an advanced open-source chess engine. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgNodes Per Second, More Is BetterCrafty 25.2Elapsed Timedeb9-4.19.8-htDebian 9, Kernel 4.19.8, Without HTCentos 7, Kernel 3.10.0-957, Without HT1.1M2.2M3.3M4.4M5.5MSE +/- 42549.78, N = 3SE +/- 12668.04, N = 3SE +/- 11518.59, N = 35060624501050946492851. (CC) gcc options: -pthread -lstdc++ -fprofile-use -lm
OpenBenchmarking.orgNodes Per Second, More Is BetterCrafty 25.2Elapsed Timedeb9-4.19.8-htDebian 9, Kernel 4.19.8, Without HTCentos 7, Kernel 3.10.0-957, Without HT900K1800K2700K3600K4500KMin: 5003528 / Avg: 5060624.33 / Max: 5143821Min: 4992608 / Avg: 5010509 / Max: 5034987Min: 4635446 / Avg: 4649284.67 / Max: 46721541. (CC) gcc options: -pthread -lstdc++ -fprofile-use -lm

TSCP

This is a performance test of TSCP, Tom Kerrigan's Simple Chess Program, which has a built-in performance benchmark. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgNodes Per Second, More Is BetterTSCP 1.81AI Chess Performancedeb9-4.19.8-htDebian 9, Kernel 4.19.8, Without HTCentos 7, Kernel 3.10.0-957, Without HT160K320K480K640K800KSE +/- 2099.92, N = 5SE +/- 2424.75, N = 5SE +/- 565.76, N = 57652047679867312521. (CC) gcc options: -O3 -march=native
OpenBenchmarking.orgNodes Per Second, More Is BetterTSCP 1.81AI Chess Performancedeb9-4.19.8-htDebian 9, Kernel 4.19.8, Without HTCentos 7, Kernel 3.10.0-957, Without HT130K260K390K520K650KMin: 762850 / Avg: 765204.4 / Max: 773564Min: 761795 / Avg: 767986.2 / Max: 773564Min: 729507 / Avg: 731251.8 / Max: 7324171. (CC) gcc options: -O3 -march=native

TTSIOD 3D Renderer

A portable GPL 3D software renderer that supports OpenMP and Intel Threading Building Blocks with many different rendering modes. This version does not use OpenGL but is entirely CPU/software based. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgFPS, More Is BetterTTSIOD 3D Renderer 2.3bPhong Rendering With Soft-Shadow Mappingdeb9-4.19.8-htDebian 9, Kernel 4.19.8, Without HTCentos 7, Kernel 3.10.0-957, Without HT100200300400500SE +/- 4.66, N = 3SE +/- 2.66, N = 3SE +/- 0.66, N = 3450392284-lpthread1. (CXX) g++ options: -O3 -fomit-frame-pointer -ffast-math -mtune=native -flto -msse -mrecip -mfpmath=sse -msse2 -mssse3 -lSDL -fopenmp -fwhole-program -lstdc++
OpenBenchmarking.orgFPS, More Is BetterTTSIOD 3D Renderer 2.3bPhong Rendering With Soft-Shadow Mappingdeb9-4.19.8-htDebian 9, Kernel 4.19.8, Without HTCentos 7, Kernel 3.10.0-957, Without HT80160240320400Min: 440.68 / Avg: 449.57 / Max: 456.43Min: 386.62 / Avg: 391.94 / Max: 394.62Min: 283.35 / Avg: 284.47 / Max: 285.641. (CXX) g++ options: -O3 -fomit-frame-pointer -ffast-math -mtune=native -flto -msse -mrecip -mfpmath=sse -msse2 -mssse3 -lSDL -fopenmp -fwhole-program -lstdc++

x264

This is a simple test of the x264 encoder run on the CPU (OpenCL support disabled) with a sample video file. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgFrames Per Second, More Is Betterx264 2018-09-25H.264 Video Encodingdeb9-4.19.8-htDebian 9, Kernel 4.19.8, Without HT306090120150SE +/- 0.96, N = 3SE +/- 8.13, N = 91211101. (CC) gcc options: -ldl -m64 -lm -lpthread -O3 -ffast-math -std=gnu99 -fPIC -fomit-frame-pointer -fno-tree-vectorize
OpenBenchmarking.orgFrames Per Second, More Is Betterx264 2018-09-25H.264 Video Encodingdeb9-4.19.8-htDebian 9, Kernel 4.19.8, Without HT20406080100Min: 119.56 / Avg: 121.46 / Max: 122.62Min: 45.09 / Avg: 110.15 / Max: 118.791. (CC) gcc options: -ldl -m64 -lm -lpthread -O3 -ffast-math -std=gnu99 -fPIC -fomit-frame-pointer -fno-tree-vectorize

GraphicsMagick

This is a test of GraphicsMagick with its OpenMP implementation that performs various imaging tests to stress the system's CPU. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgIterations Per Minute, More Is BetterGraphicsMagick 1.3.30HWB Color Spacedeb9-4.19.8-htDebian 9, Kernel 4.19.8, Without HT4080120160200SE +/- 1.00, N = 31911941. (CC) gcc options: -fopenmp -O2 -pthread -ljbig -lwebp -lwebpmux -ltiff -ljpeg -lXext -lX11 -llzma -lz -lm -lgomp -lpthread
OpenBenchmarking.orgIterations Per Minute, More Is BetterGraphicsMagick 1.3.30HWB Color Spacedeb9-4.19.8-htDebian 9, Kernel 4.19.8, Without HT4080120160200Min: 189 / Avg: 191 / Max: 1921. (CC) gcc options: -fopenmp -O2 -pthread -ljbig -lwebp -lwebpmux -ltiff -ljpeg -lXext -lX11 -llzma -lz -lm -lgomp -lpthread

OpenBenchmarking.orgIterations Per Minute, More Is BetterGraphicsMagick 1.3.30Local Adaptive Thresholdingdeb9-4.19.8-htDebian 9, Kernel 4.19.8, Without HT2040608010098981. (CC) gcc options: -fopenmp -O2 -pthread -ljbig -lwebp -lwebpmux -ltiff -ljpeg -lXext -lX11 -llzma -lz -lm -lgomp -lpthread

OpenBenchmarking.orgIterations Per Minute, More Is BetterGraphicsMagick 1.3.30Sharpendeb9-4.19.8-htDebian 9, Kernel 4.19.8, Without HT4080120160200SE +/- 0.33, N = 31681681. (CC) gcc options: -fopenmp -O2 -pthread -ljbig -lwebp -lwebpmux -ltiff -ljpeg -lXext -lX11 -llzma -lz -lm -lgomp -lpthread
OpenBenchmarking.orgIterations Per Minute, More Is BetterGraphicsMagick 1.3.30Sharpendeb9-4.19.8-htDebian 9, Kernel 4.19.8, Without HT306090120150Min: 168 / Avg: 168.33 / Max: 1691. (CC) gcc options: -fopenmp -O2 -pthread -ljbig -lwebp -lwebpmux -ltiff -ljpeg -lXext -lX11 -llzma -lz -lm -lgomp -lpthread

OpenBenchmarking.orgIterations Per Minute, More Is BetterGraphicsMagick 1.3.30Resizingdeb9-4.19.8-htDebian 9, Kernel 4.19.8, Without HT4080120160200SE +/- 0.67, N = 31811871. (CC) gcc options: -fopenmp -O2 -pthread -ljbig -lwebp -lwebpmux -ltiff -ljpeg -lXext -lX11 -llzma -lz -lm -lgomp -lpthread
OpenBenchmarking.orgIterations Per Minute, More Is BetterGraphicsMagick 1.3.30Resizingdeb9-4.19.8-htDebian 9, Kernel 4.19.8, Without HT306090120150Min: 180 / Avg: 180.67 / Max: 1821. (CC) gcc options: -fopenmp -O2 -pthread -ljbig -lwebp -lwebpmux -ltiff -ljpeg -lXext -lX11 -llzma -lz -lm -lgomp -lpthread

Himeno Benchmark

The Himeno benchmark is a linear solver of pressure Poisson using a point-Jacobi method. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgMFLOPS, More Is BetterHimeno Benchmark 3.0Poisson Pressure Solverdeb9-4.19.8-htDebian 9, Kernel 4.19.8, Without HTCentos 7, Kernel 3.10.0-957, Without HT2004006008001000SE +/- 2.63, N = 3SE +/- 29.26, N = 9SE +/- 3.19, N = 38816497541. (CC) gcc options: -O3 -mavx2
OpenBenchmarking.orgMFLOPS, More Is BetterHimeno Benchmark 3.0Poisson Pressure Solverdeb9-4.19.8-htDebian 9, Kernel 4.19.8, Without HTCentos 7, Kernel 3.10.0-957, Without HT150300450600750Min: 878.02 / Avg: 880.85 / Max: 886.1Min: 452.58 / Avg: 649.18 / Max: 726.44Min: 747.38 / Avg: 753.63 / Max: 757.911. (CC) gcc options: -O3 -mavx2

7-Zip Compression

This is a test of 7-Zip using p7zip with its integrated benchmark feature or upstream 7-Zip for the Windows x64 build. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgMIPS, More Is Better7-Zip Compression 16.02Compress Speed Testdeb9-4.19.8-htDebian 9, Kernel 4.19.8, Without HTCentos 7, Kernel 3.10.0-957, Without HT20K40K60K80K100KSE +/- 594.44, N = 3SE +/- 534.66, N = 3SE +/- 263.87, N = 37954677238714401. (CXX) g++ options: -pipe -lpthread
OpenBenchmarking.orgMIPS, More Is Better7-Zip Compression 16.02Compress Speed Testdeb9-4.19.8-htDebian 9, Kernel 4.19.8, Without HTCentos 7, Kernel 3.10.0-957, Without HT14K28K42K56K70KMin: 78570 / Avg: 79546.33 / Max: 80622Min: 76178 / Avg: 77238 / Max: 77890Min: 71048 / Avg: 71440 / Max: 719421. (CXX) g++ options: -pipe -lpthread

C-Ray

This is a test of C-Ray, a simple raytracer designed to test the floating-point CPU performance. This test is multi-threaded (16 threads per core), will shoot 8 rays per pixel for anti-aliasing, and will generate a 1600 x 1200 image. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgSeconds, Fewer Is BetterC-Ray 1.1Total Time - 4K, 16 Rays Per Pixeldeb9-4.19.8-htDebian 9, Kernel 4.19.8, Without HTCentos 7, Kernel 3.10.0-957, Without HT1224364860SE +/- 0.15, N = 3SE +/- 0.16, N = 3SE +/- 0.08, N = 332.6334.6351.391. (CC) gcc options: -lm -lpthread -O3
OpenBenchmarking.orgSeconds, Fewer Is BetterC-Ray 1.1Total Time - 4K, 16 Rays Per Pixeldeb9-4.19.8-htDebian 9, Kernel 4.19.8, Without HTCentos 7, Kernel 3.10.0-957, Without HT1020304050Min: 32.34 / Avg: 32.63 / Max: 32.86Min: 34.34 / Avg: 34.63 / Max: 34.87Min: 51.32 / Avg: 51.39 / Max: 51.541. (CC) gcc options: -lm -lpthread -O3

Parallel BZIP2 Compression

This test measures the time needed to compress a file (a .tar package of the Linux kernel source code) using BZIP2 compression. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgSeconds, Fewer Is BetterParallel BZIP2 Compression 1.1.12256MB File Compressiondeb9-4.19.8-htDebian 9, Kernel 4.19.8, Without HTCentos 7, Kernel 3.10.0-957, Without HT0.73581.47162.20742.94323.679SE +/- 0.01, N = 3SE +/- 0.23, N = 12SE +/- 0.00, N = 32.563.273.131. (CXX) g++ options: -O2 -pthread -lbz2 -lpthread
OpenBenchmarking.orgSeconds, Fewer Is BetterParallel BZIP2 Compression 1.1.12256MB File Compressiondeb9-4.19.8-htDebian 9, Kernel 4.19.8, Without HTCentos 7, Kernel 3.10.0-957, Without HT246810Min: 2.54 / Avg: 2.56 / Max: 2.57Min: 2.91 / Avg: 3.27 / Max: 5.79Min: 3.13 / Avg: 3.13 / Max: 3.141. (CXX) g++ options: -O2 -pthread -lbz2 -lpthread

Smallpt

Smallpt is a C++ global illumination renderer written in less than 100 lines of code. Global illumination is done via unbiased Monte Carlo path tracing and there is multi-threading support via the OpenMP library. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgSeconds, Fewer Is BetterSmallpt 1.0Global Illumination Renderer; 128 Samplesdeb9-4.19.8-htDebian 9, Kernel 4.19.8, Without HTCentos 7, Kernel 3.10.0-957, Without HT3691215SE +/- 0.02, N = 3SE +/- 0.02, N = 3SE +/- 0.01, N = 36.829.1711.751. (CXX) g++ options: -fopenmp -O3
OpenBenchmarking.orgSeconds, Fewer Is BetterSmallpt 1.0Global Illumination Renderer; 128 Samplesdeb9-4.19.8-htDebian 9, Kernel 4.19.8, Without HTCentos 7, Kernel 3.10.0-957, Without HT3691215Min: 6.77 / Avg: 6.82 / Max: 6.85Min: 9.13 / Avg: 9.17 / Max: 9.2Min: 11.74 / Avg: 11.75 / Max: 11.761. (CXX) g++ options: -fopenmp -O3

FLAC Audio Encoding

This test times how long it takes to encode a sample WAV file to FLAC format five times. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgSeconds, Fewer Is BetterFLAC Audio Encoding 1.3.2WAV To FLACdeb9-4.19.8-htDebian 9, Kernel 4.19.8, Without HTCentos 7, Kernel 3.10.0-957, Without HT48121620SE +/- 0.05, N = 5SE +/- 0.05, N = 5SE +/- 0.06, N = 513.8913.8817.17-logg-logg1. (CXX) g++ options: -O2 -fvisibility=hidden -lm
OpenBenchmarking.orgSeconds, Fewer Is BetterFLAC Audio Encoding 1.3.2WAV To FLACdeb9-4.19.8-htDebian 9, Kernel 4.19.8, Without HTCentos 7, Kernel 3.10.0-957, Without HT48121620Min: 13.77 / Avg: 13.89 / Max: 14Min: 13.71 / Avg: 13.88 / Max: 13.99Min: 16.96 / Avg: 17.17 / Max: 17.31. (CXX) g++ options: -O2 -fvisibility=hidden -lm

LAME MP3 Encoding

LAME is an MP3 encoder licensed under the LGPL. This test measures the time required to encode a WAV file to MP3 format. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgSeconds, Fewer Is BetterLAME MP3 Encoding 3.100WAV To MP3deb9-4.19.8-htDebian 9, Kernel 4.19.8, Without HTCentos 7, Kernel 3.10.0-957, Without HT1224364860SE +/- 0.03, N = 3SE +/- 0.03, N = 3SE +/- 0.00, N = 348.9649.0153.76-lncurses-lncurses1. (CC) gcc options: -lm
OpenBenchmarking.orgSeconds, Fewer Is BetterLAME MP3 Encoding 3.100WAV To MP3deb9-4.19.8-htDebian 9, Kernel 4.19.8, Without HTCentos 7, Kernel 3.10.0-957, Without HT1122334455Min: 48.93 / Avg: 48.96 / Max: 49.02Min: 48.95 / Avg: 49.01 / Max: 49.06Min: 53.75 / Avg: 53.76 / Max: 53.761. (CC) gcc options: -lm

FFmpeg

This test uses FFmpeg for testing the system's audio/video encoding performance. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgSeconds, Fewer Is BetterFFmpeg 4.0.2H.264 HD To NTSC DVdeb9-4.19.8-htDebian 9, Kernel 4.19.8, Without HTCentos 7, Kernel 3.10.0-957, Without HT3691215SE +/- 0.04, N = 3SE +/- 0.12, N = 3SE +/- 0.01, N = 38.227.899.43-fPIC-fPIC-lxcb-shm1. (CC) gcc options: -lavdevice -lavfilter -lavformat -lavcodec -lswresample -lswscale -lavutil -lm -lxcb -lxcb-shape -lxcb-xfixes -lasound -pthread -llzma -std=c11 -fomit-frame-pointer -O3 -fno-math-errno -fno-signed-zeros -fno-tree-vectorize -MMD -MF -MT
OpenBenchmarking.orgSeconds, Fewer Is BetterFFmpeg 4.0.2H.264 HD To NTSC DVdeb9-4.19.8-htDebian 9, Kernel 4.19.8, Without HTCentos 7, Kernel 3.10.0-957, Without HT3691215Min: 8.17 / Avg: 8.22 / Max: 8.29Min: 7.72 / Avg: 7.89 / Max: 8.12Min: 9.42 / Avg: 9.43 / Max: 9.441. (CC) gcc options: -lavdevice -lavfilter -lavformat -lavcodec -lswresample -lswscale -lavutil -lm -lxcb -lxcb-shape -lxcb-xfixes -lasound -pthread -llzma -std=c11 -fomit-frame-pointer -O3 -fno-math-errno -fno-signed-zeros -fno-tree-vectorize -MMD -MF -MT

Tachyon

This is a test of the threaded Tachyon, a parallel ray-tracing system. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgSeconds, Fewer Is BetterTachyon 0.98.9Total Timedeb9-4.19.8-htDebian 9, Kernel 4.19.8, Without HT0.8911.7822.6733.5644.455SE +/- 0.01, N = 3SE +/- 0.01, N = 32.993.961. (CC) gcc options: -m32 -O3 -fomit-frame-pointer -ffast-math -ltachyon -lm -lpthread
OpenBenchmarking.orgSeconds, Fewer Is BetterTachyon 0.98.9Total Timedeb9-4.19.8-htDebian 9, Kernel 4.19.8, Without HT246810Min: 2.97 / Avg: 2.99 / Max: 3Min: 3.95 / Avg: 3.96 / Max: 3.981. (CC) gcc options: -m32 -O3 -fomit-frame-pointer -ffast-math -ltachyon -lm -lpthread

OpenSSL

OpenSSL is an open-source toolkit that implements SSL (Secure Sockets Layer) and TLS (Transport Layer Security) protocols. This test measures the RSA 4096-bit performance of OpenSSL. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgSigns Per Second, More Is BetterOpenSSL 1.1.1RSA 4096-bit Performancedeb9-4.19.8-htDebian 9, Kernel 4.19.8, Without HTCentos 7, Kernel 3.10.0-957, Without HT7001400210028003500SE +/- 32.57, N = 3SE +/- 29.68, N = 3SE +/- 15.53, N = 33395330333201. (CC) gcc options: -pthread -m64 -O3 -lssl -lcrypto -ldl
OpenBenchmarking.orgSigns Per Second, More Is BetterOpenSSL 1.1.1RSA 4096-bit Performancedeb9-4.19.8-htDebian 9, Kernel 4.19.8, Without HTCentos 7, Kernel 3.10.0-957, Without HT6001200180024003000Min: 3350.2 / Avg: 3395.07 / Max: 3458.4Min: 3257.3 / Avg: 3303.3 / Max: 3358.8Min: 3289.6 / Avg: 3320.13 / Max: 3340.31. (CC) gcc options: -pthread -m64 -O3 -lssl -lcrypto -ldl

Apache Benchmark

This is a test of ab, which is the Apache benchmark program. This test profile measures how many requests per second a given system can sustain when carrying out 1,000,000 requests with 100 requests being carried out concurrently. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgRequests Per Second, More Is BetterApache Benchmark 2.4.29Static Web Page Servingdeb9-4.19.8-htDebian 9, Kernel 4.19.8, Without HTCentos 7, Kernel 3.10.0-957, Without HT5K10K15K20K25KSE +/- 182.89, N = 3SE +/- 25.98, N = 3SE +/- 62.71, N = 32057221603178941. (CC) gcc options: -shared -fPIC -O2 -pthread
OpenBenchmarking.orgRequests Per Second, More Is BetterApache Benchmark 2.4.29Static Web Page Servingdeb9-4.19.8-htDebian 9, Kernel 4.19.8, Without HTCentos 7, Kernel 3.10.0-957, Without HT4K8K12K16K20KMin: 20375.94 / Avg: 20571.78 / Max: 20937.24Min: 21551.17 / Avg: 21603.07 / Max: 21631.23Min: 17830.98 / Avg: 17894.17 / Max: 18019.591. (CC) gcc options: -shared -fPIC -O2 -pthread

deb9-4.19.8-ht

Processor: AMD EPYC 7401P 24-Core (24 Cores / 48 Threads), Motherboard: Dell 065PKD (1.4.3 BIOS), Memory: 64512MB, Disk: 2 x 120GB SSDSCKJB120G7R + 2 x 480GB SSDSC2BB480G7R, Graphics: mgadrmfb

OS: Debian 9.3, Kernel: 4.19.8 (x86_64), Compiler: GCC 6.3.0 20170516, File-System: ext4, Screen Resolution: 1024x768

Compiler Notes: --build=x86_64-linux-gnu --disable-browser-plugin --disable-vtable-verify --enable-checking=release --enable-clocale=gnu --enable-default-pie --enable-gnu-unique-object --enable-gtk-cairo --enable-java-awt=gtk --enable-java-home --enable-languages=c,ada,c++,java,go,d,fortran,objc,obj-c++ --enable-libmpx --enable-libstdcxx-debug --enable-libstdcxx-time=yes --enable-multiarch --enable-multilib --enable-nls --enable-objc-gc=auto --enable-plugin --enable-shared --enable-threads=posix --host=x86_64-linux-gnu --program-prefix=x86_64-linux-gnu- --target=x86_64-linux-gnu --with-abi=m64 --with-arch-32=i686 --with-arch-directory=amd64 --with-default-libstdcxx-abi=new --with-multilib-list=m32,m64,mx32 --with-target-system-zlib --with-tune=generic -v
Security Notes: __user pointer sanitization + Full AMD retpoline IBPB: conditional STIBP: disabled RSB filling + SSB disabled via prctl and seccomp

Testing initiated at 10 December 2018 14:00 by user root.

Debian 9, Kernel 4.19.8, Without HT

Processor: AMD EPYC 7401P 24-Core (24 Cores), Motherboard: Dell 065PKD (1.4.3 BIOS), Memory: 64512MB, Disk: 2 x 120GB SSDSCKJB120G7R + 2 x 480GB SSDSC2BB480G7R, Graphics: mgadrmfb

OS: Debian 9.3, Kernel: 4.19.8 (x86_64), Compiler: GCC 6.3.0 20170516, File-System: ext4, Screen Resolution: 1024x768

Compiler Notes: --build=x86_64-linux-gnu --disable-browser-plugin --disable-vtable-verify --enable-checking=release --enable-clocale=gnu --enable-default-pie --enable-gnu-unique-object --enable-gtk-cairo --enable-java-awt=gtk --enable-java-home --enable-languages=c,ada,c++,java,go,d,fortran,objc,obj-c++ --enable-libmpx --enable-libstdcxx-debug --enable-libstdcxx-time=yes --enable-multiarch --enable-multilib --enable-nls --enable-objc-gc=auto --enable-plugin --enable-shared --enable-threads=posix --host=x86_64-linux-gnu --program-prefix=x86_64-linux-gnu- --target=x86_64-linux-gnu --with-abi=m64 --with-arch-32=i686 --with-arch-directory=amd64 --with-default-libstdcxx-abi=new --with-multilib-list=m32,m64,mx32 --with-target-system-zlib --with-tune=generic -v
Security Notes: __user pointer sanitization + Full AMD retpoline IBPB: conditional STIBP: disabled RSB filling + SSB disabled via prctl and seccomp

Testing initiated at 10 December 2018 14:57 by user root.

AMD EPYC 7401P 24-Core

Compiler Notes: --build=x86_64-redhat-linux --disable-libgcj --disable-libunwind-exceptions --enable-__cxa_atexit --enable-bootstrap --enable-checking=release --enable-gnu-indirect-function --enable-gnu-unique-object --enable-initfini-array --enable-languages=c,c++,objc,obj-c++,java,fortran,ada,go,lto --enable-plugin --enable-shared --enable-threads=posix --mandir=/usr/share/man --with-arch_32=x86-64 --with-linker-hash-style=gnu --with-tune=generic
Security Notes: Load fences __user pointer sanitization + Full retpoline + SSB disabled via prctl and seccomp

Testing initiated at 11 December 2018 11:13 by user .

Centos 7, Kernel 3.10.0-957, Without HT

Processor: AMD EPYC 7401P 24-Core (24 Cores), Motherboard: Dell 065PKD (1.4.3 BIOS), Chipset: AMD Family 17h, Memory: 8 x 8192 MB DDR4-2666MT/s HMA81GR7AFR8N-VK, Disk: 2 x 480GB SSDSC2BB480G7R + 2 x 120GB SSDSCKJB120G7R, Graphics: Matrox G200eW3, Network: Mellanox MT27710 Family

OS: CentOS 7.6.1810, Kernel: 3.10.0-957.1.3.el7.x86_64 (x86_64), Compiler: GCC 4.8.5 20150623, File-System: ext4, Screen Resolution: 1024x768

Compiler Notes: --build=x86_64-redhat-linux --disable-libgcj --disable-libunwind-exceptions --enable-__cxa_atexit --enable-bootstrap --enable-checking=release --enable-gnu-indirect-function --enable-gnu-unique-object --enable-initfini-array --enable-languages=c,c++,objc,obj-c++,java,fortran,ada,go,lto --enable-plugin --enable-shared --enable-threads=posix --mandir=/usr/share/man --with-arch_32=x86-64 --with-linker-hash-style=gnu --with-tune=generic
Security Notes: Load fences __user pointer sanitization + Full retpoline + SSB disabled via prctl and seccomp

Testing initiated at 11 December 2018 11:16 by user .